//
// Author:
//   Jb Evain (jbevain@gmail.com)
//
// Copyright (c) 2008 - 2015 Jb Evain
// Copyright (c) 2008 - 2011 Novell, Inc.
//
// Licensed under the MIT/X11 license.
//

using System;

namespace MonoFN.Cecil {

	[Flags]
	public enum MethodAttributes : ushort {
		MemberAccessMask = 0x0007,
		CompilerControlled = 0x0000,    // Member not referenceable
		Private = 0x0001,   // Accessible only by the parent type
		FamANDAssem = 0x0002,   // Accessible by sub-types only in this Assembly
		Assembly = 0x0003,  // Accessibly by anyone in the Assembly
		Family = 0x0004,    // Accessible only by type and sub-types
		FamORAssem = 0x0005,    // Accessibly by sub-types anywhere, plus anyone in assembly
		Public = 0x0006,    // Accessibly by anyone who has visibility to this scope

		Static = 0x0010,    // Defined on type, else per instance
		Final = 0x0020, // Method may not be overridden
		Virtual = 0x0040,   // Method is virtual
		HideBySig = 0x0080, // Method hides by name+sig, else just by name

		VtableLayoutMask = 0x0100,  // Use this mask to retrieve vtable attributes
		ReuseSlot = 0x0000, // Method reuses existing slot in vtable
		NewSlot = 0x0100,   // Method always gets a new slot in the vtable

		CheckAccessOnOverride = 0x0200,   // Method can only be overriden if also accessible
		Abstract = 0x0400,  // Method does not provide an implementation
		SpecialName = 0x0800,   // Method is special

		// Interop Attributes
		PInvokeImpl = 0x2000,   // Implementation is forwarded through PInvoke
		UnmanagedExport = 0x0008,   // Reserved: shall be zero for conforming implementations

		// Additional flags
		RTSpecialName = 0x1000, // CLI provides 'special' behavior, depending upon the name of the method
		HasSecurity = 0x4000,   // Method has security associate with it
		RequireSecObject = 0x8000    // Method calls another method containing security code
	}
}
